This Helvar EL 2×55 ngn5 is a non dimmable high frequency ballast. It can be used to run two 55w PL-L Lamp. Long life time, Low cost in operation this means they have a smaller environmental impact. Data Sheet > Click Here

This is a Helvar 100w/125w wire wound choke to run 1 x 100w or 1 x 125w T12 Fluorescent Tubes. This ballast may be supplied and branded as Tamlite due to mixed stock, however both types are Helvar manufactured and wire up the same. VERY RARE OBSOLETE ITEM. Last stock remaining!

The Helvar EL SC 2x36HFC now a Helvar EL2x36sc is a dimmable high frequency ballast is to run 2 x 36w T8 fluoresent tube. They can be dimmed from 1-100%, extremeley low energy consumption, Flickerless light, Optimum cathode control and simultaneous lighting control by switch-control and analog control.